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ROBERT A. RUELAZ, MD PC
NPI 1942505490
Internal Medicine - Clinical Cardiac Electrophysiology in Glendale, CA

Active since January 13, 2011
801 S CHEVY CHASE DR, SUITE 108, GLENDALE, CA 91205(818) 246-2456 Get Directions Write a Review

NPPES record last updated: September 30, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Robert A. Ruelaz, Md Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROBERT A. RUELAZ, MD PC (NPI 1942505490) is a healthcare organization registered as a clinical cardiac electrophysiology in Glendale, California and active in the NPI registry since January 2011. The organization lists Paul Bernard, President, as its authorized official.

NPPES Registry Identity

NPI1942505490
Entity TypeOrganization
Primary Taxonomy207RC0001X
Legal Business NameROBERT A. RUELAZ, MD PC
Location Address801 S CHEVY CHASE DR, SUITE 108Glendale, CA 91205-4431
Mailing Address801 S Chevy Chase Dr, Suite 108Glendale, CA 91205-4431 · (818) 246-2456
Phone(818) 246-2456
Organization SubpartNo
Authorized OfficialPaul BernardPresident · (818) 932-4656
Enumeration DateJanuary 13, 2011
Last NPPES UpdateSeptember 30, 2011
✔ NPI 1942505490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RC0001X
License✔ Licensed in CA · A78097
Definition
A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.
Also ListedInternal MedicineTaxonomy 207R00000X · License A78097 (CA)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License A78097 (CA)
801 S CHEVY CHASE DR, Glendale, CA 91205
Open in Google Maps ↗

Other Identifiers 2

Medicare PINEQ934A
OtherA78097CA · Ca License #

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert A. Ruelaz, Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Robert A. Ruelaz, MD PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Robert Ruelaz, M.D.
Cardiovascular Disease (Cardiology)
NPI 1881749026
4525 E CESAR E CHAVEZ AVE
Los Angeles, CA 90022
(818) 660-0778
✔ PECOS✔ Accepts Medicare7.8 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert A. Ruelaz, MD PC's NPI number?

The NPI number for Robert A. Ruelaz, MD PC is 1942505490. It was assigned to this organization in the NPPES registry on January 13, 2011.

Where is Robert A. Ruelaz, MD PC located?

Robert A. Ruelaz, MD PC is located at 801 S Chevy Chase Dr Suite 108, Glendale, CA 91205. The listed phone number is (818) 246-2456.

What is Robert A. Ruelaz, MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Robert A. Ruelaz, MD PC enrolled in Medicare?

Yes. Robert A. Ruelaz, MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Robert A. Ruelaz, MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Robert A. Ruelaz, MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Robert A. Ruelaz, MD PC was last updated on September 30, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.